MATCH path = (eA:Group{domestic: "是"})-[u:use_product]->(p:Product)-[prov:provider_is]-(mob:Group{group_name: "中国移动通信集团"}),
      bel = (eA)-[ba:belongs_to]->(ind:Industry)<-[bb:belongs_to]-(eB:Group{domestic: "是"})
WHERE NOT (eB)-[:use_product]->(p)
RETURN path, bel, {start_node: p, end_node:eB} as orange_prediction, p as orange_p order by rand() limit 4
